The maintenance of single-locus polymorphism. I. Numerical studies of a viability selection model.
The maintenance of single-locus polymorphism. I. Numerical studies of a viability selection model.
复制标题
单基因座多态性的维持。
DOI:
10.1093/genetics/120.2.605
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发表时间:
1988
期刊:
影响因子:
3.3
通讯作者:
Marks,RW
中科院分区:
文献类型:
--
作者:
Spencer,HG;Marks,RW
The ability of viability selection to maintain single-locus polymorphism is investigated with two models in which the population is bombarded with a series of mutations with random fitnesses. In the first model, the population is allowed to reach equilibrium before mutation resumes; in the second the iterations and mutation occur simultaneously. Monte Carlo simulations of these models show that viability selection is easily able to maintain stable 6- or 7-allele polymorphisms and that monomorphisms and diallelic polymorphisms are uncommon. The question of how monomorphisms arise is also discussed.
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影响因子:
3.3
作者:
J. Gillespie
通讯作者:
J. Gillespie
影响因子:
3.3
作者:
John H. Gillespie
通讯作者:
John H. Gillespie
DOI:
10.1017/s0305004100035635
发表时间:
1961-07
影响因子:
0.8
作者:
J. Kingman
通讯作者:
J. Kingman
影响因子:
3.3
作者:
T. Keith
通讯作者:
T. Keith
影响因子:
1.9
作者:
K. Aoki
通讯作者:
K. Aoki